System information

digiset 5
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8.4.2 Angle
The "Angle" measurement function is used to measure visually the angle between
two lines. Here too the next edge pixel is taken as the display and analysis point.
Procedure:
1. Select "Angle".
2. Move the mouse pointer to the required position and by clicking on two
points on each line, mark the two lines where the angle is to be determined.
3. By clicking on the last point the angle is calculated and displayed in the
status window together with the intersection point co-ordinates, x0 and z0,
for both lines.
4. Complementary or corresponding angles can be displayed using the <F6>
key.
8.4.3 Radius
The "Radius" measurement function is used to measure visually a circle or radius
from 3 points. Here too the TCAM2 looks for the next edge pixel as an analysis point.
Procedure:
1. Select "Radius".
2. Move the mouse pointer to the desired position and left click. The TCAM2
sets the first analysis point here.
3. Move the mouse pointer to the desired position and left click. The TCAM2
sets the second analysis point here.
4. Move the mouse pointer to the desired position and left click. The TCAM2
sets the third analysis point here and draws the circle calculated directly.
The radius and the x and z co-ordinates of the centre of the circle (x0, z0)
can be seen in the status window.
By moving the optical equipment carrier along an object contour it
is possible to measure larger radii too.
8.4.4 With measure centre
In the line, angle, radius, perpendicular measurement programs etc. the measuring
points are marked by default with the mouse pointer. The "With measure centre" op-
erating mode enables you to define these measuring points with the original cross
hair co-ordinates.
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